I went skiing for the first time and needed goggles. We went on a rainy day and while my friends had water trapped in the lenses of their goggles, this did not let any water in and they did not fog up. I skiied for about 6 hours for two days.Goggles were comfortable on my face, color of the lens provided great ability to see the moguls and different defining elements of the ski trails. So far only used on cold bright sunny days, with some trails shaded by trees.I've worn these goggle for 3 seasons .no fogging and they work on most lite situations,I have other goggles but tend to always wear this pairNice job blocking Sun and provided protection during a snow squall.The optics are great for low light and full sun. They are comfortable to wear all day and they fit over a large helmet well. Well ventilated and they haven’t fogged up in the three days I’ve skied with them.These are very comfortable, look great, and when everyone else's goggles were fogging, mine weren't.Excellent googles. Good visibility and no foggingGot broken goggles. Rather than being stitched at the back it appears to be glued. The second I got the goggles the straps which are glued not stitched started falling apart. Broken almost immediately. Would not recommend. The color and fit was all great but the goggles are not high quality. Also started to fog on the second day as they started to break off my head. Went on a ski trip and looked at all my friends goggles and they were all stitched and much higher quality. Would not recommend. Looking for a refund personally.Cuidado, no es el mismo color de lente del producto que muestran en la foto, fue algo molesto tener que devolver el producto por no mostrar realmente el color que es cuando te lo envían